BQ7692000PWR

{
  "schema_version": 1,
  "type": "component",
  "slug": "bq7692000pwr",
  "title": "BQ7692000PWR",
  "brief": "Texas Instruments Battery Management, TSSOP-20. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "power management (pmic)",
    "bq7692000pwr",
    "factory-2.0.0",
    "extractor-text"
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  "component": {
    "mpn": "BQ7692000PWR",
    "manufacturer": "Texas Instruments",
    "package": "TSSOP-20",
    "pin_count": 20,
    "category": "Power Management (PMIC)",
    "subcategory": "Battery Management",
    "datasheet": "https://www.ti.com/cn/lit/gpn/bq76930",
    "parts": {
      "symbol": "bq7692000pwr.kicad_sym",
      "footprint": "bq7692000pwr.kicad_mod",
      "model_3d": "bq7692000pwr-etched.glb",
      "model_3d_plain": "bq7692000pwr.glb",
      "model_3d_step": "bq7692000pwr-etched.step",
      "model_3d_step_plain": "bq7692000pwr.step",
      "lbr": "bq7692000pwr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2871396"
    },
    "pins": [
      {
        "number": "1",
        "name": "DSG",
        "type": "output",
        "description": "Discharge FET low-side driver with 12 V pull-up and VSS pull-down"
      },
      {
        "number": "2",
        "name": "CHG",
        "type": "output",
        "description": "Charge FET low-side driver with 12 V pull-up and high-impedance pull-down"
      },
      {
        "number": "3",
        "name": "VSS",
        "type": "power_in",
        "description": "Chip ground reference"
      },
      {
        "number": "4",
        "name": "SDA",
        "type": "bidirectional",
        "description": "I2C serial data line with open-drain output (0-3.6 V logic levels)"
      },
      {
        "number": "5",
        "name": "SCL",
        "type": "input",
        "description": "I2C serial clock line input (0-3.6 V logic levels)"
      },
      {
        "number": "6",
        "name": "TS1",
        "type": "input",
        "description": "Thermistor #1 positive terminal with internal 10 kΩ pull-up to 3.3 V reference"
      },
      {
        "number": "7",
        "name": "CAP1",
        "type": "output",
        "description": "External bypass capacitor connection point to VSS (recommended 1 µF)"
      },
      {
        "number": "8",
        "name": "REGOUT",
        "type": "power_out",
        "description": "Regulated output voltage from internal LDO (2.5 V option for this variant, max 10 mA load)"
      },
      {
        "number": "9",
        "name": "REGSRC",
        "type": "power_in",
        "description": "Input source for internal LDO regulator (6-25 V operating range)"
      },
      {
        "number": "10",
        "name": "BAT",
        "type": "power_in",
        "description": "Battery positive (top-most) terminal and primary supply voltage (6-25 V for BQ76920)"
      },
      {
        "number": "11",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection"
      },
      {
        "number": "12",
        "name": "VC5",
        "type": "input",
        "description": "5th cell positive terminal voltage sense input (14-bit ADC, 382 µV/LSB, 0-5 V range)"
      },
      {
        "number": "13",
        "name": "VC4",
        "type": "input",
        "description": "4th cell positive terminal voltage sense input (14-bit ADC, 382 µV/LSB, 0-5 V range)"
      },
      {
        "number": "14",
        "name": "VC3",
        "type": "input",
        "description": "3rd cell positive terminal voltage sense input (14-bit ADC, 382 µV/LSB, 0-5 V range)"
      },
      {
        "number": "15",
        "name": "VC2",
        "type": "input",
        "description": "2nd cell positive terminal voltage sense input (14-bit ADC, 382 µV/LSB, 0-5 V range)"
      },
      {
        "number": "16",
        "name": "VC1",
        "type": "input",
        "description": "1st cell positive terminal voltage sense input (14-bit ADC, 382 µV/LSB, 0-5 V range)"
      },
      {
        "number": "17",
        "name": "VC0",
        "type": "input",
        "description": "1st cell negative terminal voltage sense input (14-bit ADC, 382 µV/LSB, 0-5 V range)"
      },
      {
        "number": "18",
        "name": "SRP",
        "type": "input",
        "description": "Negative current sense input (nearest VSS), operating range -10 to +10 mV"
      },
      {
        "number": "19",
        "name": "SRN",
        "type": "input",
        "description": "Positive current sense input across sense resistor, operating range -200 to +200 mV"
      },
      {
        "number": "20",
        "name": "ALERT",
        "type": "bidirectional",
        "description": "Alert interrupt output (open-drain) and external override input to host microcontroller"
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 70,
        "cost_usd": 0.7277,
        "at": "2026-09-24T08:20:06"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/bq76930",
        "pages": 70,
        "sha256": "9ddaaac2ca3b2ca1",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 20,
        "described": 20,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "file": "bq7692000pwr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          6.5,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "97339947f3a7196470ec2f1d9f9b92bb2fc2ab66ad53be0cf105192585ef3c9a",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "bq7692000pwr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "84fe3bf524fbaae65f606e19211b4500a1670be8d65db6d0e035d670aab9c693",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "TSSOP-20",
      "Category": "Power Management (PMIC)",
      "Pins": "20"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
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  "discovery_triggers": [
    "bq7692000pwr"
  ],
  "discovery_pitch": "BQ7692000PWR (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
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    "path": "docs/hero.png"
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    "bq7692000pwr.step",
    "bq7692000pwr.lbr",
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    "docs/bq7692000pwr-datasheet.pdf",
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  "visibility": {
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}